Tests were conducted at Hornsby Bend Site, Austin, TX, from 11/7/2007 to 11/9/2007. Liquidator was used a seismic source along Test point D2D3. (Please see 2007-11 Experiment_setup.pdf file for sensors and shaker locations.)

The purpose of this experiment was to find out the distribution of soil's material properties (Elastic modulus and Poisson's ratio). According to the experiment setup, this is a 3D experiment and a 3D inversion code is required to process the recorded data.

Due to the 3D nature of the experiment, loads and sensors can be positioned at arbitrary locations. Please see 2010 experiments which produces data that may be processed by 2D codes.